It's Total Destruction on the Set of Transformers

It looks like a post-apocalypse disaster zone. But downtown Chicago has been transformed into a field of chaos for the next instalment of Transformers.

Actor Shia LeBeouf, who plays Sam Whitwicky in the trilogy was spotted clambering around the set yesterday in a closed-off section of the city where it looked like buildings have been toppled and cars overturned and burned.